Across
- 3. is when a physical science that studies composition,structure, properties and change of matter.
- 6. is when a solid changes into a liquid.
- 10. when a liquid is in a boiling pan and evaporation.
- 12. is when a liquid changes into gas.
- 14. is how much it takes up.
- 15. is two or more thing mixed together.
- 16. anything that takes up space and has mass.
- 17. is to or more thing that are mixed together, and it is hard to separate.
- 18. of matter is liquid, solid, gas, and plasma
- 19. are the smallest particles in a chemical.
- 20. when two or more element are that are mixed together, and it is hard to separate.
Down
- 1. is two time faster than gas, like lighting.
- 2. is when a liquid has been frozen then it changes.
- 3. change is when it is not the same thing it was.
- 4. liquid that has changed into a solid.
- 5. when a liquid changes into a gas.
- 7. substance that can be broken up in to smaller pieces.
- 8. the amount that is given into its container.
- 9. how much it can take up space, that is given.
- 11. is two or more atom are combined, it also can be a chemical.
- 13. when liquid is changing into gas.